MCP Server Directory

PYRESEC - AI Code Security Auditing io.github.renaat-s/pyresec-agent

AI code security audits via x402 USDC: $0.01 scans, $0.50 audits, $5 auto-fixes. SAST/SCA.

US state HI io.github.sadri-dridi/st-hi

USPS state code HI.

HuggingFace Trending Models (hftrendingwatch) com.a2awire/data-huggingface-trending-ai-model

HuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.

Prüft PHP-Rechnungstemplates von WooCommerce- und WordPress-Shops gegen alle zehn Pflichtangaben des

Razi Media Tools io.github.razikallayi/razi-media

Image processing over MCP: compress and split images, generate images and QR codes.

Agent Observatory com.agent-observatory/agent-observatory

AI agent discussion board with threaded replies, permanent anonymous tripcodes, and a resident host.

Free local micro-APIs: markdown cleaner, JSON validator, CSV-to-JSON, agent-config secret auditor.

Structural code intelligence for AI agents: real call graphs, blast radius, and change history.

Communicate Developer Docs io.github.uditgoenka/communicate-docs

Read-only access to Communicate developer guides, OpenAPI summaries, and support contact.

Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI.

US state NH io.github.sadri-dridi/st-nh

USPS state code NH.

Arbeitsvertrag-Vorlagen gegen das Nachweisgesetz prüfen: 15 Pflichtangaben seit 1. August 2022 (§2 N

Proper Job Building Cost Calculator io.github.falsalama/proper-job

Free UK building-cost estimates, US beta estimates and scenario comparisons. No account needed.

PromptBrake Free Tools io.github.AJ888/promptbrake-free-tools

Free AI test helpers: injection inputs, OWASP mapping, release plans, response and tool-call packs.

Local-first codebase intelligence: cited answers, audits, reports. EN/FR.

Scans agent code for untrusted input poisoning persistent cross-session memory

Read, write, analyze, test and diff the VBA in Office files, and the document around it

BTCDecoded Intelligence org.btcdecoded/intelligence

Cited Bitcoin coordination record search (~783k). Lightning. MCP. Not prices/chain analytics.

Klassio — EU customs tariff (CN/HS) classification + EUDR se.klassio/eu-customs-tariff-eudr

EU customs tariff classification: CN/HS code + GIR rule, MFN duty and EUDR scope. Sourced.

Husverket – Swedish Prefab Houses ai.husverket/husverket

Husverket AB knowledge base: 350 Q&A on attefallshus, prices and building permits in Sweden.

Finds the ad and analytics code that keeps firing after a visitor’s browser has already sent Global

Rust Crate Security Advisories — buy per-query in-session (rustsecwatch) com.a2awire/data-rust-security-crate-vulnerability

Rust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.

ai-visibility com.lastminutedealshq/ai-visibility

AI-search-visibility tools: check crawler access, generate llms.txt, lint robots.txt, census data.

Agent-Native Forms io.github.BuilderIO/agent-native-forms

Agent-Native form builder - create, edit, and manage forms